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The circulatory system

Total questions: 15

Worksheet time: 9mins

Name
Class
Date
1.

True or False: The blood vessels are arteries, veins, and capillaries.

a)

True

b)

False

2.

What are the function(s) of the Cardiac System?

a)

It does nothing

b)

Delivers blood and oxygen to the cells of the body

c)

Removes waste from the blood

d)

Helps regulate body temperature

3.

Which is NOT a layer of the heart

a)

Epicardium

b)

Endocardium

c)

Myocardium

d)

Pulmonary-cardium

4.

There are (a)   valves in the heart.

5.

True or False: The left and right side of the heart is the same as your right and left when you're looking at it from the front.

a)

True

b)

False

6.

True or False: The mitral and bicuspid valve is the same thing.

a)

True

b)

False

7.

True or False: The heart is a muscle

a)

True

b)

False

8.

what is Lubb

a)

The sound of the pulmonary and aortic valves closing

b)

The sound of the Tricuspid and Bicuspid valves closing

9.

What is Dubb?

a)

The sound of the Tricuspid and Bicuspid valves closing

b)

The sound of the Pulmonary and Aortic valves closing

c)

The sound of the Tricuspid and Bicuspid valves opening

d)

The sound of the Pulmonary and Aortic valves opening

10.

True or False: The Stroke volume is the amount of blood pumped out by the left ventricle during TWO contractions.

a)

True

b)

False

11.

What DOES NOT happen when the heart ages?

a)

The heart gets smaller

b)

it increases its strength of contractions

c)

The cardiac out put decreases

d)

The valves loose some flexibility

12.

Which apply to hypertension.

a)

chest pain

b)

blurred vision

c)

Harding and narrowing of the blood vessels

d)

swelling

13.

Which apply to Unstable Angina.

a)

chest pain

b)

swelling

c)

blockage of one or more coronary arteries

14.

Which apply to Myocardial Infraction AND Atrial Fibrillation.

a)

Shortness of breath

b)

fatuige

c)

diaphoresis

d)

medication may be needed

15.

What are the layers of the heart?

4 lines